$300 million needed for Agent Orange in Vietnam

HANOI, Vietnam 
Thirty-five years after the Vietnam War, a $300 million price tag has been placed on the most contentious legacy still tainting U.S.-Vietnam relations: Agent Orange.

An action plan released Wednesday called for the first time on the U.S. government and other donors to provide an estimated $30 million annually over 10 years to clean up sites still contaminated by dioxin, a toxic chemical used in the defoliant.

The funding would also be used to treat Vietnamese suffering from disabilities, including those believed linked to Agent Orange exposure.

Washington has been slow to address the issue, quibbling for years with its former foe over the need for more scientific research to show that the herbicide sprayed by U.S. aircraft during the war caused health problems and birth defects among Vietnamese.

"We are talking about something that is a major legacy of the Vietnam War, a major irritant in this important relationship," said Walter Isaacson, co-chair of the joint U.S.-Vietnam working group that released the report. "The cleanup of our mess from the Vietnam War will be far less costly than the Gulf oil spill that BP will have to clean up."

The report was released by the U.S.-Vietnam Dialogue Group on Agent Orange/Dioxin, a panel of policymakers, scientists and citizens formed in 2007 to look for ways to address the lingering issue.

It called for the cleanup of dioxin-contaminated sites, expansion of care and treatment for Vietnamese with disabilities believed caused by the defoliant, and the restoration of damaged ecosystems.

The U.S. military dumped some 20 million gallons (75 million liters) of Agent Orange and other herbicides on about a quarter of former South Vietnam between 1962 and 1971 to destroy crops and jungle cover shielding guerrilla fighters.

The defoliant decimated about 5 million acres (2 million hectares) of forest - roughly the size of Massachusetts - and another 500,000 acres (202,000 hectares) of crops, the report said.

Dioxin has been linked to cancers, birth defects and other ailments. A study released last year by the Canadian environmental firm Hatfield Consultants showed that dioxin levels in some blood and breast milk samples taken from people who lived in affected areas were 100 times above safe levels.

Dioxin levels in soil, sediment and fish in the same area were 300 to 400 times above international limits. That report estimated up to 100,000 people living near the site still face a potential health risk from exposure.

Dioxin is slow to degrade. It works its way from the soil into the sediment of rivers, lakes and ponds via rainwater then attaches to the fat of fish and ducks, which can be eaten by humans and passed on to future generations.

The Vietnam Red Cross estimates up to 3 million Vietnamese children and adults have suffered health problems related to Agent Orange exposure. But the U.S. says the number is much lower, with many Vietnamese birth defects instead likely resulting from other health and environmental reasons, including malnutrition.

"We said, 'Let's leave aside exactly who's to blame for which illness that might have occurred,'" Isaacson, president and CEO of the Aspen Institute, a nonprofit group that promotes international dialogue, said by phone from Washington. "It's a mess we made ... and we'll get private money and a little bit of government money and we'll clean it up."